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07 2017 - 07

[plastic woven bag flat silk production process technical index]

1-1. The production process technical indexes of flat silk are mainly divided into four categories:1-1-1. It is an objectified modification index, which mainly includes mixture mod......

07 2017 - 07

[fiber calculation method and test]

Calculation methodLength:A. Tex: the weight of A 1000-meter yarn at the time of the public moisture regain is called the number.Common type: TEX = (G/L) times 1000In the formula: G......

07 2017 - 07

[how to distinguish the universal color mother from the special color mother?]

Special color mother: the color mother made by using the same plastic as the carrier. PP and ABS are used as carriers for PP and ABS.Universal color mother: also used in some kind ......

07 2017 - 07

[introduction to polypropylene fiber]

Polypropylene fiber is the product name of polypropylene, which is made from propylene by polymerization and melt spinning. The production of polypropylene, which officially began ......

07 2017 - 07

[fine denier polypropylene filament and products]

The project is one of the first batch of production and research projects of the country. It belongs to domestic initiative, international advanced high-tech products. By studying ......

07 2017 - 07

[four-leaf hollow high compression elastic polypropylene fiber]

In all kinds of polypropylene fiber, three dimensional crimp packing USES more and more important, our demand for three dimensional crimp fibers is larger, especially in the textil......